*To get Plaster of Paris (POP), gypsum is heated at what temperature?*
1️⃣ 100 K
2️⃣ 273 K
3️⃣ 300 K
4️⃣ 373 K
Answers
Answered by
2
Answer:
120 to 130 degree c
your answer is 373 k
hope it helps you
Answered by
0
Answer:
The correct answer is Option
Step-by-step explanation:
When gypsum () is heated to a temperature of , it loses three-fourths of its water of crystallization and forms plaster of Paris ()
Plaster of Paris :
Plaster of Paris is a quick-setting gypsum plaster made of calcium sulphate hemihydrate, a fine white powder that hardens when moistened and left to dry.
Plaster of Paris, which has been around since antiquity, gets its name from the plentiful gypsum that can be found nearby Paris.
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